James, E. O. <br/><br/>
Principles of economics 

 - 9th Edition 
 - New York  Barnes and Noble  1968 
 - ix,367p. 
<br/><br/><label>ISBN: </label> USD 3.95 
<br/><br/><label>Source: </label> USD 3.95 
<br/><br/><label>Dewey Class. No.: </label>330 JAM